<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <script src="../js/vue.js"></script>
</head>
<body>
    <div id="app">
        <label for="">序号</label>
        <input type="text" v-model="tmpId" placeholder="请输入序号">
        <p>序号 :{{ tmpId}}</p>
        <label for="">姓名</label>
        <input type="text" v-model="tmpName" placeholder="请输入姓名">
        <p>姓名  :{{ tmpName}}</p>

        <button v-on:click="add">添加</button>
        <h1>基础列表渲染</h1>
        <ul id="example-1">
            <li v-for="(item,index) in list" :key="index" @click="deleteItem(index)">
              序号: {{item.id}} --- 姓名: {{item.name}}
            </li>
        </ul>
    </div>

    <script type="text/javascript">

        new Vue({
            el: "#app",
            data: {
                tmpId: '',
                tmpName: '',
                list: [
                { id: 1, name: '张三' },
                { id: 2, name: '李四' },
                { id: 3, name: '王五' },
                { id: 4, name: '赵四' }
                ]
            },
            methods:{
                add() {
                    this.list.push({id: this.tmpId,name: this.tmpName,});
                    },
                deleteItem(index) {
                    this.list.splice(index,1);
                }
            }
        })
    </script>

</body>
</html>